Cyclohexylamine → N-(cyclohexyl)-1,1-dimethyl-1-(1,5,6,7-tetrahydro-2-methyl-3-phenyl-s-indacen-1-yl)silanamine

HRID 1739529Notes

Reaction equation

HRID 1739529 reaction equation
Cl[Si:2]([CH3:23])([CH3:22])[CH:3]1[C:14]2[C:6](=[CH:7][C:8]3[CH2:9][CH2:10][CH2:11][C:12]=3[CH:13]=2)[C:5]([C:15]2[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=2)=[C:4]1[CH3:21].CCN(CC)CC.[CH:31]1([NH2:37])[CH2:36][CH2:35][CH2:34][CH2:33][CH2:32]1>CCCCCC>[CH:31]1([NH:37][Si:2]([CH3:23])([CH3:22])[CH:3]2[C:14]3[C:6](=[CH:7][C:8]4[CH2:9][CH2:10][CH2:11][C:12]=4[CH:13]=3)[C:5]([C:15]3[CH:20]=[CH:19][CH:18]=[CH:17][CH:16]=3)=[C:4]2[CH3:21])[CH2:36][CH2:35][CH2:34][CH2:33][CH2:32]1

Participants

5

Reactant 3

HCID 7965CyclohexylamineHCID 8471TriethylamineHCID 19350461Chlorodimethyl(1,5,6,7-tetrahydro-2-methyl-3-phenyl-s-indacen-1-yl) silane

Product 1

HCID 18468905N-(cyclohexyl)-1,1-dimethyl-1-(1,5,6,7-tetrahydro-2-methyl-3-phenyl-s-indacen-1-yl)silanamineYield 89.9%

Reagents, catalysts & solvents 1

HCID 8058HexaneSolvent

Procedure

Chlorodimethyl(1,5,6,7-tetrahydro-2-methyl-3-phenyl-s-indacen-1-yl) silane (9c)) (5.5340 g, 0.01633 moles) was stirred in hexane (100 mL) as NEt3 (2.9673 g, 0.02932 moles) and cyclohexylamine (1.6373 g, 0.01651 moles) were added. This mixture was allowed to stir for 24 hours. After the reaction period the mixture was filtered and the volatiles removed resulting in the isolation of the desired product as a yellow oil (5.8969 g, 89.9 percent).

Workup

  1. additionwere added
  2. customAfter the reaction period the mixture
  3. filtrationwas filtered
  4. customthe volatiles removed

Sources & evidence

ORD record
ord-7441405d7aeb4038b7d0af8fa378d774
Source dataset
uspto-grants-1999_10
Patent number
US05965756

Reaction notes

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